/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.netbeans.modules.editor.completion;

import javax.swing.text.JTextComponent;
import org.netbeans.spi.editor.completion.support.CompletionUtilities;

public abstract class CompletionSupportSpiPackageAccessor {

    private static CompletionSupportSpiPackageAccessor INSTANCE;

    public static CompletionSupportSpiPackageAccessor get() {
        return INSTANCE;
    }

    public static void register(CompletionSupportSpiPackageAccessor accessor) {
        if (INSTANCE != null) {
            throw new IllegalStateException("Already registered");
        }
        INSTANCE = accessor;
    }

    public abstract CompletionUtilities.OnSelectContext createOnSelectContext(JTextComponent component, boolean overwrite);
}
